How To Fix /PM0/ABB_MESSAGES320 - Adjustment start must be on the first of the month

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABB_MESSAGES -

• Message number: 320

• Message text: Adjustment start must be on the first of the month

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABB_MESSAGES320 - Adjustment start must be on the first of the month ?

  The SAP error message /PM0/ABB_MESSAGES320 indicates that an adjustment start date must be set to the first day of the month. This error typically occurs in the context of financial adjustments, period-end closing, or similar processes where adjustments are expected to align with the beginning of a new accounting period.
  Cause:
  
  Incorrect Date Entry: The user may have entered an adjustment start date that is not the first day of the month.
  System Configuration: The system may be configured to enforce this rule for specific processes or transactions.
  Business Rules: The business process may require that adjustments only occur at the start of a new month for accounting or reporting purposes.
  
  Solution:
  
  Change the Date: Review the adjustment start date you have entered and change it to the first day of the month (e.g., 01/01/2023).
  Validation: Ensure that any date you enter for adjustments adheres to the requirement of being the first of the month.
  Consult Documentation: If you are unsure about the rules governing adjustments in your specific SAP implementation, consult your internal documentation or SAP help resources.
  User Training: If this is a recurring issue, consider providing training to users on the correct procedures for entering adjustment dates.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. Sometimes, specific configurations or known issues are documented there.
  Transaction Codes: Familiarize yourself with the relevant transaction codes that may be involved in the adjustment process (e.g., transaction codes for financial postings, adjustments, or period-end closing).
  Business Process Documentation: Review your organization's business process documentation to understand the rationale behind the requirement for adjustments to start on the first of the month.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module (e.g., Finance, Controlling) for further assistance.